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Average recurrence intervals (50%ile data completeness) Explosive eruptions: Name Volcano ID Latitude Longitude Volcano type Country Any VEI VEI <=3 VEI 4 VEI 5 VEI 6 VEI 7 Buckle Island 390010 -66.78 163.25 Large cone Antarctica 120 130 1710 6000 25000 26700 Deception Island 390030 -62.97 -60.65 Caldera Antarctica 28 33 350 705 1410 5870 Erebus 390020 -77.53 167.17 Large cone Antarctica 12 13 170 600 2500 2670 Hudson Mountains 390028 -74.33 -99.42 Large cone Antarctica 2220 2440 31800 111200 463100 494000 Melbourne 390015 -74.35 164.7 Large cone Antarctica 265 290 3760 13200 54800 58400 Penguin Island 390031 -62.1 -57.93 Large cone Antarctica 165 180 2360 8250 34400 36700 Takahe 390027 -76.28 -112.08 Shield Antarctica 3020 3150 100700 487300 1510500 3021000 Huanquihue Group 357123 -39.88 -71.58 Large cone Argentina 260 285 3680 12900 53700 57300 Tromen 357072 -37.142 -70.03 Large cone Argentina 280 305 3990 14000 58200 62100 Viedma 358061 -49.358 -73.28 Caldera Argentina 25 29 315 625 1250 5210 Porak 214090 40.02 45.78 Large cone Armenia-Azerbaijan 3260 3580 46600 163100 679500 724800 Tskhouk-Karckar 214100 39.73 46.02 Small cone Armenia-Azerbaijan 5010 5330 100300 626600 - - Heard 234010 -53.106 73.513 Large cone Australia 37 41 535 1870 7800 8320 McDonald Islands 234011 -53.03 72.6 Large cone Australia 87 96 1250 4370 18200 19400 Newer Volcanics Province 259010 -37.77 142.5 Shield Australia 2620 2730 87400 422700 1310500 2621000 Cameroon 224010 4.203 9.17 Large cone Cameroon 13 14 185 645 2680 2860 Edziza 320060 57.72 -130.63 Large cone Canada 1330 1460 19000 66700 277700 296200 Garibaldi 320200 49.85 -123 Large cone Canada 10100 11100 143900 503700 2098500 2238400 Iskut-Unuk River Cones 320090 56.58 -130.55 Small cone Canada 4420 4700 88400 552700 - - Meager 320180 50.63 -123.5 Large cone Canada 2670 2930 38100 133300 - - Nazko 320140 52.9 -123.73 Small cone Canada 7230 7690 144700 904100 - - Tseax River Cone 320100 55.12 -128.9 Small cone Canada 335 355 6670 41700 - - Wells Gray-Clearwater 320150 52.33 -120.57 Small cone Canada 3830 4080 76600 478900 - - Fogo 384010 14.95 -24.35 Large cone Cape Verde 23 25 325 1140 4740 5050 Aguilera 358062 -50.33 -73.75 Large cone Chile 4620 5080 66000 231200 963100 1027300 Antillanca Group 357153 -40.771 -72.153 Large cone Chile 1490 1630 21200 74300 309700 330300 Antuco 357080 -37.406 -71.349 Large cone Chile 31 34 435 1530 6380 6800 Arenales 358059 -47.2 -73.48 Large cone Chile 380 420 5430 19000 79200 84400 Azul, Cerro 357060 -35.653 -70.761 Large cone Chile 22 24 310 1080 4510 4820 Burney, Monte 358070 -52.33 -73.4 Large cone Chile 245 270 3530 12400 51600 55000 Caburgua-Huelemolle 357112 -39.25 -71.7 Small cone Chile 7060 7510 141300 882900 - - Calbuco 358020 -41.326 -72.614 Large cone Chile 27 30 390 1360 5670 6050 Callaqui 357091 -37.92 -71.45 Large cone Chile 125 140 1810 6330 26400 28100 Carran-Los Venados 357140 -40.35 -72.07 Small cone Chile 95 100 1900 11900 - - Cayutue-La Vigueria 358012 -41.25 -72.27 Small cone Chile 3060 3260 61300 382900 - - Chaiten 358041 -42.833 -72.646 Caldera Chile 380 445 4750 9500 19000 79200 Chillan, Nevados de 357070 -36.863 -71.377 Large cone Chile 14 15 195 685 2860 3050 Corcovado 358050 -43.18 -72.8 Large cone Chile 4330 4750 61800 216300 901400 961400 Descabezado Grande 357050 -35.58 -70.75 Large cone Chile 380 420 5430 19000 79200 84400 Fueguino 358090 -54.95 -70.25 Lava dome Chile 380 515 1810 9500 38000 - Guallatiri 355020 -18.42 -69.092 Large cone Chile 63 70 905 3170 13200 14100 Hudson, Cerro 358057 -45.9 -72.97 Large cone Chile 135 150 1960 6870 28600 30500 Huequi 358030 -42.377 -72.578 Large cone Chile 48 52 680 2380 9900 10600 Name Volcano ID Latitude Longitude Volcano type Country Any VEI VEI <=3 VEI 4 VEI 5 VEI 6 VEI 7 Isluga 355030 -19.15 -68.83 Large cone Chile 54 60 775 2710 11300 12100 Lascar 355100 -23.37 -67.73 Large cone Chile 11 12 160 555 2320 2480 Lautaro 358060 -49.02 -73.55 Large cone Chile 14 15 200 705 2930 3130 Llaima 357110 -38.692 -71.729 Large cone Chile 5 6 75 260 1090 1160 Longavi, Nevado de 357063 -36.193 -71.161 Large cone Chile 6900 7590 98600 345200 1438100 1534000 Lonquimay 357100 -38.377 -71.58 Large cone Chile 63 70 905 3170 13200 14100 Maca 358056 -45.1 -73.17 Large cone Chile 1600 1760 22900 80200 334000 356200 Melimoyu 358052 -44.08 -72.88 Large cone Chile 1420 1560 20200 70800 295100 314800 Mentolat 358054 -44.7 -73.08 Large cone Chile 7020 7720 100300 351200 1463100 1560700 Minchinmavida 358040 -42.793 -72.439 Large cone Chile 130 145 1880 6590 27500 29300 Mocho-Choshuenco 357130 -39.927 -72.027 Large cone Chile 63 70 905 3170 13200 14100 Osorno 358010 -41.1 -72.493 Large cone Chile 38 41 535 1880 7830 8360 Planchon-Peteroa 357040 -35.24 -70.57 Large cone Chile 19 21 270 950 3960 4220 Puntiagudo-Cordon Cenizos 357160 -40.969 -72.264 Large cone Chile 380 420 5430 19000 79200 84400 Puyehue-Cordon Caulle 357150 -40.59 -72.117 Large cone Chile 26 29 375 1320 5500 5860 Quetrupillan 357121 -39.5 -71.7 Large cone Chile 380 420 5430 19000 79200 84400 Reclus 358063 -50.964 -73.585 Small cone Chile 89 95 1790 11200 - - Robinson Crusoe 356020 -33.658 -78.85 Shield Chile 380 395 12700 61300 190000 380000 San Pedro 355070 -21.88 -68.4 Large cone Chile 48 52 680 2380 9900 10600 Sollipulli 357111 -38.97 -71.52 Caldera Chile 775 910 9660 19300 38700 161000 Taapaca 355011 -18.1 -69.5 Large cone Chile 1240 1360 17700 62000 258200 275400 Tinguiririca 357030 -34.814 -70.352 Large cone Chile 380 420 5430 19000 79200 84400 Villarrica 357120 -39.42 -71.93 Large cone Chile 4 5 61 215 895 955 Yanteles 358049 -43.5 -72.8 Large cone Chile 4630 5080 66100 231300 963900 1028100 Copahue 357090 -37.85 -71.17 Large cone Chile-Argentina 34 37 485 1700 7080 7550 Lanin 357122 -39.633 -71.5 Large cone Chile-Argentina 1610 1770 23000 80400 334900 357200 Llullaillaco 355110 -24.72 -68.53 Large cone Chile-Argentina 140 155 2000 6980 29100 31000 Maipo 357021 -34.161 -69.833 Caldera Chile-Argentina 68 80 855 1710 3420 14300 Ojos del Salado, Nevados 355130 -27.12 -68.55 Large cone Chile-Argentina 1120 1230 16000 55900 232800 248300 Palei-Aike Volcanic Field 358080 -52 -70 Small cone Chile-Argentina 7560 8050 151300 945400 - - San Jose 357020 -33.782 -69.897 Large cone Chile-Argentina 39 43 565 1970 8220 8760 Socompa 355109 -24.4 -68.25 Large cone Chile-Argentina 7260 7980 103800 363200 1513100 1614000 Tupungatito 357010 -33.4 -69.8 Large cone Chile-Argentina 15 17 220 765 3190 3400 Irruputuncu 355040 -20.73 -68.55 Large cone Chile-Bolivia 280 305 3990 14000 58200 62100 Parinacota 355012 -18.17 -69.15 Large cone Chile-Bolivia 1960 2160 28000 98200 409000 436300 Arshan 305011 47.5 120.7 Small cone China 2010 2140 40300 251600 - - Hainan Dao 275001 19.7 110.1 Small cone China 68 72 1360 8480 - - Jingbo 305040 44.08 128.83 Small cone China 1850 1970 37100 231800 - - Kunlun Volcanic Group 304030 35.52 80.2 Small cone China 275 295 5520 34500 - - Longgang Group 305050 42.33 126.5 Small cone China 1660 1770 33300 207900 - - Tianshan Volcanic Group 304020 42.5 82.5 Small cone China 980 1040 19600 122700 - - Turfan 304010 42.9 89.25 Small cone China 895 950 17900 111600 - - Wudalianchi 305030 48.72 126.12 Small cone China 275 295 5520 34500 - - Changbaishan 305060 41.98 128.08 Large cone China-North Korea 200 220 2870 10000 41800 44600 Azufral 351090 1.08 -77.68 Large cone Colombia 1030 1130 14700 51400 214000 228200 Name Volcano ID Latitude Longitude Volcano type Country Any VEI VEI <=3 VEI 4 VEI 5 VEI 6 VEI 7 Bravo, Cerro 351012 5.092 -75.3 Large cone Colombia 575 630 8220 28800 119900 127800 Cumbal 351100 0.95 -77.87 Large cone Colombia 96 105 1370 4790 20000 21300 Dona Juana 351070 1.47 -76.92 Large cone Colombia 4030 4430 57500 201400 839000 894900 Galeras 351080 1.22 -77.37 Large cone Colombia 9 10 125 435 1810 1930 Huila, Nevado del 351050 2.93 -76.03 Large cone Colombia 56 61 800 2800 11700 12400 Machin 351040 4.48 -75.392 Large cone Colombia 830 915 11900 41500 173000 184500 Purace 351060 2.32 -76.4 Large cone Colombia 8 9 120 415 1720 1840 Romeral 351011 5.206 -75.364 Large cone Colombia 7960 8750 113800 398200 1659000 1769600 Ruiz, Nevado del 351020 4.895 -75.322 Large cone Colombia 26 29 375 1320 5490 5860 Tolima, Nevado del 351030 4.67 -75.33 Large cone Colombia 46 51 660 2320 9660 10300 Negro de Mayasquer, Cerro 351110 0.828 -77.964 Large cone Colombia-Ecuador 280 305 3990 14000 58200 62100 Karthala 233010 -11.75 43.38 Shield Comoros 11 12 375 1810 5600 11200 Arenal 345033 10.463 -84.703 Large cone Costa Rica 65 71 925 3230 13500 14400 Barva 345050 10.135 -84.1 Large cone Costa Rica 8060 8860 115200 403200 1679800 1791800 Irazu 345060 9.979 -83.852 Large cone Costa Rica 11 12 160 565 2350 2510 Miravalles 345030 10.748 -85.153 Large cone Costa Rica 185 205 2660 9290 38700 41300 Poas 345040 10.2 -84.233 Large cone Costa Rica 4 4 58 205 850 905 Rincon de la Vieja 345020 10.83 -85.324 Large cone Costa Rica 11 12 150 530 2210 2360 Turrialba 345070 10.025 -83.767 Large cone Costa Rica 37 41 530 1850 7700 8210 Ardoukoba 221126 11.58 42.47 Small cone Djibouti 195 205 3870 24200 - - Plat Pays, Morne 360110 15.255 -61.341 Large cone Dominica 1690 1860 24100 84400 351700 375200 Trois Pitons, Morne 360100 15.37 -61.33 Large cone Dominica 610 670 8740 30600 127400 135900 Watt, Morne 360101 15.307 -61.305 Large cone Dominica 140 155 2020 7060 29400 31400 Nyamuragira 223020 -1.408 29.2 Shield DR Congo 5 5 165 800 2480 4970 Nyiragongo 223030 -1.52 29.25 Large cone DR Congo 19 21 275 965 4020 4290 Visoke 223050 -1.47 29.492 Large cone DR Congo-Rwanda
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    Lawrence Berkeley National Laboratory Recent Work Title Assessment of high enthalpy geothermal resources and promising areas of Chile Permalink https://escholarship.org/uc/item/9s55q609 Authors Aravena, D Muñoz, M Morata, D et al. Publication Date 2016 DOI 10.1016/j.geothermics.2015.09.001 Peer reviewed eScholarship.org Powered by the California Digital Library University of California Assessment of high enthalpy geothermal resources and promising areas of Chile Author links open overlay panel DiegoAravena ab MauricioMuñoz ab DiegoMorata ab AlfredoLahsen ab Miguel ÁngelParada ab PatrickDobson c Show more https://doi.org/10.1016/j.geothermics.2015.09.001 Get rights and content Highlights • We ranked geothermal prospects into measured, Indicated and Inferred resources. • We assess a comparative power potential in high-enthalpy geothermal areas. • Total Indicated and Inferred resource reaches 659 ± 439 MWe divided among 9 areas. • Data from eight additional prospects suggest they are highly favorable targets. • 57 geothermal areas are proposed as likely future development targets. Abstract This work aims to assess geothermal power potential in identified high enthalpy geothermal areas in the Chilean Andes, based on reservoir temperature and volume. In addition, we present a set of highly favorable geothermal areas, but without enough data in order to quantify the resource. Information regarding geothermal systems was gathered and ranked to assess Indicated or Inferred resources, depending on the degree of confidence that a resource may exist as indicated by the geoscientific information available to review. Resources were estimated through the USGS Heat in Place method. A Monte Carlo approach is used to quantify variability in boundary conditions.
  • Evolution of Ice-Dammed Proglacial Lakes in Última Esperanza, Chile: Implications from the Late-Glacial R1 Eruption of Reclús Volcano, Andean Austral Volcanic Zone

    Evolution of Ice-Dammed Proglacial Lakes in Última Esperanza, Chile: Implications from the Late-Glacial R1 Eruption of Reclús Volcano, Andean Austral Volcanic Zone

    Andean Geology 38 (1): 82-97. January, 2011 Andean Geology formerly Revista Geológica de Chile www.scielo.cl/andgeol.htm Evolution of ice-dammed proglacial lakes in Última Esperanza, Chile: implications from the late-glacial R1 eruption of Reclús volcano, Andean Austral Volcanic Zone Charles R. Stern1, Patricio I. Moreno2, Rodrigo Villa-Martínez3, Esteban A. Sagredo2, 4, Alfredo Prieto5, Rafael Labarca6* 1 Department of Geological Sciences, University of Colorado, Boulder, CO 80309-0399, USA. [email protected] 2 Depto. de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Casilla 653, Santiago, Chile. [email protected] 3 Centro de Estudios del Cuaternario (CEQUA), Av. Bulnes 01890, Punta Arenas, Chile. [email protected] 4 Department of Geology, University of Cincinnati, Cincinnati, OH 45221, USA. [email protected] 5 Centro de Estudios del Hombre Austral, Instituto de la Patagonia, Universidad de Magallanes, Casilla 113-D, Punta Arenas, Chile. [email protected] 6 Programa de Doctorado Universidad Nacional del Centro de la Provincia de Buenos Aires (UNCPBA), Argentina. [email protected] * Permanent address: Juan Moya 910, Ñuñoa, Santiago, Chile. ABsTracT. Newly described outcrops, excavations and sediment cores from the region of Última Esperanza, Magalla- nes, contain tephra derived from the large late-glacial explosive R1 eruption of the Reclús volcano in the Andean Austral Volcanic Zone. New radiocarbon dates associated to these deposits refine previous estimates of the age, to 14.9 cal kyrs BP (12,670±240 14C yrs BP), and volume, to >5 km3, of this tephra. The geographic and stratigraphic distribution of R1 also place constraints on the evolution of the ice-dammed proglacial lake that existed east of the cordillera in this area between the termination of the Last Glacial Maximum (LGM) and the Holocene.
  • Report on Cartography in the Republic of Chile 2011 - 2015

    Report on Cartography in the Republic of Chile 2011 - 2015

    REPORT ON CARTOGRAPHY IN CHILE: 2011 - 2015 ARMY OF CHILE MILITARY GEOGRAPHIC INSTITUTE OF CHILE REPORT ON CARTOGRAPHY IN THE REPUBLIC OF CHILE 2011 - 2015 PRESENTED BY THE CHILEAN NATIONAL COMMITTEE OF THE INTERNATIONAL CARTOGRAPHIC ASSOCIATION AT THE SIXTEENTH GENERAL ASSEMBLY OF THE INTERNATIONAL CARTOGRAPHIC ASSOCIATION AUGUST 2015 1 REPORT ON CARTOGRAPHY IN CHILE: 2011 - 2015 CONTENTS Page Contents 2 1: CHILEAN NATIONAL COMMITTEE OF THE ICA 3 1.1. Introduction 3 1.2. Chilean ICA National Committee during 2011 - 2015 5 1.3. Chile and the International Cartographic Conferences of the ICA 6 2: MULTI-INSTITUTIONAL ACTIVITIES 6 2.1 National Spatial Data Infrastructure of Chile 6 2.2. Pan-American Institute for Geography and History – PAIGH 8 2.3. SSOT: Chilean Satellite 9 3: STATE AND PUBLIC INSTITUTIONS 10 3.1. Military Geographic Institute - IGM 10 3.2. Hydrographic and Oceanographic Service of the Chilean Navy – SHOA 12 3.3. Aero-Photogrammetric Service of the Air Force – SAF 14 3.4. Agriculture Ministry and Dependent Agencies 15 3.5. National Geological and Mining Service – SERNAGEOMIN 18 3.6. Other Government Ministries and Specialized Agencies 19 3.7. Regional and Local Government Bodies 21 4: ACADEMIC, EDUCATIONAL AND TRAINING SECTOR 21 4.1 Metropolitan Technological University – UTEM 21 4.2 Universities with Geosciences Courses 23 4.3 Military Polytechnic Academy 25 5: THE PRIVATE SECTOR 26 6: ACKNOWLEDGEMENTS AND ACRONYMS 28 ANNEX 1. List of SERNAGEOMIN Maps 29 ANNEX 2. Report from CENGEO (University of Talca) 37 2 REPORT ON CARTOGRAPHY IN CHILE: 2011 - 2015 PART ONE: CHILEAN NATIONAL COMMITTEE OF THE ICA 1.1: Introduction 1.1.1.